Special construction scheme for bridge formwork erection

Special construction scheme for cantilever formwork support

The construction area of the project is about 430000 m2, consisting of 7 high-rise residential buildings, 9 townhouses, 11 single villas and underground garage. The highest point of high-rise residential building is 104.9m, and the number of floors of each unit project in the high-rise building is 32 at most and 27 at least. The first floor of the basement is 6.5m high in some places, and the fourth floor of the podium is 4.5m high. Townhouse is the highest point of the 4-storey building

Special construction scheme for mobile formwork

This material is a special construction scheme for mobile formwork, which is detailed and can be used for reference.

Special construction scheme for bridge pier column

This project is the third section of XX to XX Expressway (XX to XX section). The total length of the route is 10.7km, and the starting and ending stake numbers are K30+109.5 ～ K40+817.951 (left line LK37+865 ～ LK40+815.728). The quantities of this part mainly include: 1.42 million cubic meters of subgrade excavation and 680000 cubic meters of filling

Special construction scheme for bridge pile foundation

The proposed K7+372 Luxi River Bridge is located in Enyang District, Bazhong City. The bridge site crosses the Luxi River. The overall azimuth angle of the bridge axis is about 2330, and the intersection angle with the river direction is about 800; The central mileage stake number of the proposed bridge is K7+372, and the starting and ending stake numbers are K7+183 ～ K7+512.78. The superstructure adopts 40m prestressed concrete simply supported T

Special construction scheme for formwork erection

Special construction scheme for formwork erection Special construction scheme for formwork erection Special construction scheme for formwork erection

Lecture on special safety construction scheme of formwork support engineering

The special construction scheme for safety of divisional and subdivisional works with greater risks (referred to as the special scheme) refers to the safety technical measures document separately prepared by the construction unit for the divisional and subdivisional works with greater risks on the basis of preparing the construction organization (general) design. The preparation and implementation of the special scheme for formwork engineering is the basis for ensuring construction safety. For this reason, the Ministry of Housing and Urban Rural Development, Beijing Municipal Government

Special construction scheme for tall formwork support (demonstration scheme)

Special construction scheme for safety of tall formwork support system of the original plant reconstruction project (production workshop III, auxiliary material warehouse). There are two single buildings in this project involving super-high formwork support, both of which are of one floor frame structure

Lecture on special safety construction scheme of formwork support.ppt

The special construction scheme for safety of divisional and subdivisional works with greater risks (referred to as the special scheme) refers to the safety technical measures document separately prepared by the construction unit for the divisional and subdivisional works with greater risks on the basis of preparing the construction organization (general) design. The preparation and implementation of the special scheme for formwork engineering is the basis for ensuring construction safety. For this reason, the Ministry of Housing and Urban Rural Development, Beijing Municipal Government

Special construction scheme for bridge and pipeline foundation pit

Special construction scheme for bridge and pipeline foundation pit Bridge, special construction scheme for pipeline foundation pit Bridge, special construction scheme for pipeline foundation pit Bridge, special construction scheme for pipeline foundation pit

Special construction scheme for formwork erection of a project

Guzhang County Yujing Jiayuan Project is invested and constructed by Xiangxi Autonomous Prefecture Hengde Investment Real Estate Co., Ltd., designed by Xiangxi Autonomous Prefecture Yipin Architectural Design Institute Co., Ltd., supervised by Hunan Zhengmao Construction Supervision Co., Ltd., and constructed by Xiangxi Wuling Construction and Installation Co., Ltd.

Special construction scheme for scaffold erection

construction plan

Special construction scheme for bridge subdivisional works

Piers 4, 5, 6 and 7 on the left line and 4, 5 and 6 on the right line of a river bridge are located in a river. The round end single pier with uniform cross section is designed. The design water level for the once-in-a-century return period is 55.97m, and the navigation water level is 53.74m. The rest of the piers are on land, and φ 1.3m and φ 1.4m cylindrical piers are designed, with the highest pier column of 9.5m. XX Heda

Special safety construction scheme for bridge cofferdam

The covered bridge project of Beimen Bridge in Yuping County was constructed by Beijing Zhongchen Road and Bridge Co., Ltd. This project includes the North Gate Langqiao Bridge and Langfang Project. The bridge is located on Zhongshan Road and Hepingjiang Road in Yuping County, across the Wuyang River. The bridge is widened on both sides of the original Beimen Bridge. The bridge span is a 2 × 48m reinforced concrete box arch structure with equal cross section. The buildings on the arch are vertical and horizontal grid beams supported by columns. lower part

Special construction scheme for bridge anti-collision guardrail

Qinhuangdao Qidong Railway Grand Bridge, Hou'angou Medium Bridge, AK0+756.593 Ramp Bridge, BK0+390.404 Ramp Bridge, CK0+089.078 Ramp Bridge, CK0+654.58 Ramp Bridge, DK0+673.222 Ramp Bridge, EK0+210 Ramp Bridge, EK0+95

Special safety construction scheme for cast-in-place bridge

The special safety construction scheme for cast-in-place bridge has detailed description for reference and download.

Construction Scheme for Formwork Support of Building A

This data is the construction scheme for the formwork support of Building A, which is valuable and detailed for reference.

Special construction scheme for bridge swivel

Dingjiagou highway railway separated overpass of Jianxing Expressway crosses the existing Beijing Harbin passenger dedicated line. The railway mileage at the crossing is Beijing Harbin line DK425+992=Jianxing Expressway K77+278, with an intersection angle of 69.4 °. The starting mileage is K76+760, the ending mileage is K77+440, the total length is 680.0m, and the bridge opening is arranged as 15 spans: left (10

Construction scheme of wheel buckle formwork support

Project name: Greenland Xiyuetai Community This project is located at the intersection of Xiong'an Avenue and Muhe Road, Lanshan District, Linyi City, Shandong Province. The project consists of 8 residential buildings, with 51105m? Of high-rise residential buildings?, Multi storey residence 8910m? And 1 commercial office building 15322.5m?, Supporting commercial floor 3 1275m Basement 1 underground garage 16446m General building

Detailed special construction scheme for bridge capping beam

The design boundary line of the bridge is 24 wide, and the total length of the road is 0.97KM. The total length of the road in this section is about 0.253KM, including a new simple supported bridge of 3 * 10m. The bridge is located on a circular curve with a radius of 150m, and the right deflection angles of each span plate beam are different. The bridge side alignment is subject to the road alignment. The variable angle edge beam method is used to arrange precast plate beams to achieve the bridge alignment and

Special construction scheme for bridge pipe foundation pit

The road and bridge works include four roads, one bridge and rainwater and sewage pipelines. The bridge is located nearby, with the central stake number of DK0+038.7m, the skew angle of 87.8 degrees between the bridge and the river channel, and the river width at the bridge site of 20m. The bridge span is arranged as a 3-hole box culvert with a net length of 5.15+7.1+5.15m and a width of 31m.

Special construction scheme for ultra-high formwork support of a residential and commercial complex building

Xxx is located at xxx. The building area is 73288 ㎡, and the floor area is 6096 ㎡. It is divided into two main buildings, the south is the office building with 21 floors, the north is the residential building with 26 floors, the middle five floors of podium are connected with the main building, and the underground two floors structure.

[Changsha] Special construction scheme for socket type disc buckle formwork support

The basement of the project has three floors, with an area of 108430 square meters, the property management room (including the commercial guard) has an area of 1434 square meters, the high-rise office building has a building area of 33890.6 square meters, 26 floors above the ground, and the building height is 99.6 meters; The commercial building has a building area of 124254 square meters, 7 floors above the ground, and a building height of 43.6m;

Special construction scheme for safety of tall formwork support of tower (final version)

Special scheme for bridge construction safety

This construction plan is mainly to identify and evaluate the hazard sources and adverse environmental factors in the construction of the bridge project of contract section x of the reconstruction project of Liandu Section of Provincial Highway 50, formulate safety objectives, analyze the key points and difficulties of the project, and formulate necessary control measures, resources and activity sequence requirements to achieve the safety production objectives. In order to conscientiously implement and implement the safety production operation procedures and various

Special construction scheme for a formwork

The total construction area is about 44370 square meters

Special scheme for bridge construction survey

XXXX Bridge is located in the fourth project department of the new Changchun Jilin Intercity Railway CJCJ-1 bid section under the jurisdiction of the starting and ending mileage IDK52+779.73~IDK53+079.13. The center mileage of XXXX Bridge is IDK52+929.43, and its span arrangement is 9-32m, with a total length of 299.4m. The abutment is double track one

[Fujian] Special construction scheme for bored piles of a bridge

Xidong Bridge in Hulei Town, Yongding County is located in the village road connecting line C045. The central stake number of the bridge is 0.437. The span combination is a 3 × 25m stone arch bridge with a width of 4m. In 2011, it was identified as a Class IV dangerous bridge by the Provincial Department of Transport. It was decided to build a 7 × 20m prestressed concrete hollow slab bridge 240 meters downstream of the original bridge. The bridge pile foundation is mainly constructed with bored piles, of which

Special construction scheme for high formwork erection of a plant (steel pipe erection)

The factory building of xxxx has a building area of 1037.4 ㎡ and a first floor height of 5.5 m. The concrete strength grade is C20, the floor thickness is h=120mm, the formwork is plywood, and the spacing between the battens is 0.85mm, which belongs to the scope of high formwork support, so the "high support system" needs to be calculated.

Special safety construction scheme for scaffold erection

According to the actual situation, the maximum height of the external scaffold is 27 meters. The basement and main structure are all equipped with double row scaffolds, which are surrounded by dense mesh. Full scaffold is used for decoration scaffold, and two layers of scaffold boards are fully paved

[PPT] Special construction scheme for bridge precast beam yard

[PPT] Special construction scheme for bridge precast beam yard is detailed and can be used for reference

Construction Scheme for Special Treatment of Bridge Collapse Prevention

Fuzhou Ji'an Expressway in Jiangxi Province is one of the 18 local densified expressways in Jiangxi Province's expressway network. It is also the middle section of Haixi Grand Passage, a long-term planned national expressway network, located in Jiangxi Province, which is an important supplement to Jiangxi Province's expressway network. The line connects Fuzhou Yinchuan National Expressway in the east, Zhangshu Ji'an Local Expressway in the west and Fuzhou Linchuan

Special construction scheme for thin-walled hollow pier of bridge

Our project department undertook all works of subgrade, bridge and culvert, pavement, drainage and protection of K00+000-K00+000 section. There are three major bridges, namely XXX Bridge (5 * 40m), XXX Bridge (9 * 40m), XXX Bridge (12 * 40m), four overpasses, five passage bridges and one interchange A ramp. XXX Bridge 3, 4

Special construction scheme for safety of anti-collision guardrail of a bridge

Crash barrier works belong to a sub item of bridge deck system works, which are cast-in-place reinforced concrete structures. See Figure 1-1 for specific structural forms. In this contract section, the anti-collision barrier on the bridge is 100m, and the curved section is constructed by replacing the curved section with straight section

[PPT] Special construction scheme for bridge precast beam yard_

The project area is located in the east of Hebei Plain, which belongs to temperate and warm temperate continental monsoon climate. It is cold and dry in winter with little snow, dry and windy in spring, hot and rainy in summer, sunny and rainy in autumn, with four distinct seasons, long winter and summer, and short spring and autumn. The eastern Hebei plain is a rainy area. The rainy season is concentrated in June, July and August, and the summer precipitation often occurs in the form of rainstorm. highest

Special safety construction scheme for scaffold erection

The investment grinding station project is composed of eight monomers, namely cement grinding, cement silo, packaging room, power distribution room and control room, fly ash silo, batching silo, crushing room and clinker silo. According to the actual situation, take the clinker silo as the preparation object, the external scaffold with a total height of 25 meters shall be protected by dense air. Erection materials

Special construction scheme for bridge hoisting works

The reinforcement cage of bored pile in this project is long and heavy. If one-time hoisting is adopted, the site cannot meet the requirements. According to the actual situation of the site, the construction method of sectional hoisting into the groove is adopted, and reliable and effective hoisting construction scheme is adopted, that is, the theoretical calculation meets the requirements and the hoisting scheme meets the requirements of safe construction. According to the above characteristics and previous construction experience, three-point lifting and overall straightening are adopted

Special technical construction scheme for bridge full support

Special technical scheme for bridge full support Special technical scheme for bridge full support Special technical scheme for bridge full support

Special construction scheme for safety of bridge support works

Special construction scheme for safety of bridge support works Special construction scheme for safety of bridge support works Special construction scheme for safety of bridge support works

Special construction scheme for erection of full scaffold

The interior decoration project of Happy Blue Ocean International Cinema, Phase II of the Plaza, is located at No. 18 Zhongshan Road, Nanjing. The project is mainly engaged in film and entertainment. It is a frame shear wall structure with seven and eight floors in the building of Phase II of xx Plaza. The total building area of the Cinema is 2700 square meters, and the building height of the interior decoration project of the Cinema is 16 meters. The total construction period is 50 days.

Special construction scheme for bridge swivel

Dingjiagou highway railway separated overpass of Jianxing Expressway crosses the existing Beijing Harbin passenger dedicated line. The railway mileage at the crossing is Beijing Harbin line DK425+992=Jianxing Expressway K77+278, with an intersection angle of 69.4 °. The starting mileage is K76+760, the ending mileage is K77+440, the total length is 680.0m, and the bridge opening is arranged as 15 spans: left (10