Construction Organization Design of Shen Dan Expressway

Uploaded on: 2018-02-06 13:56:37 come from: Road and bridge municipal administration / Road and bridge construction design / Construction organization design

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Shendan Expressway Construction Organization Design.doc, which is detailed and rich, can be downloaded by netizens. The construction quantity of the embankment in this contract section is large, with a total filling volume of 1.36 million cubic meters. Due to the settlement and stability problems of the embankment, especially the possible stability problems of the high embankment, the construction quality is required to be high. Therefore, the requirements for the treatment of the base, the selection of fillers, drainage measures, and the control of compaction standards are relatively high, so as to ensure the stability and durability of the subgrade.

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Construction Organization Design of Shen Dan Expressway - Figure 5

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Topic: Construction organization design of expressway tunnel Four electric interface project of expressway tunnel construction organization Code for construction of expressway tunnels
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Topic: Flood control in Hubei Province Hubei Construction Contract Hubei Construction Contract
Shenzhen expressway Construction organization design
1、 Project overview (I) Geographical location: xx City is located in the south of Guangdong Province, east of the Pearl River Estuary, close to the South China Sea, and adjacent to Hong Kong. The xx expressway in xx city is the main channel radiating outward from the eastern coastal area of xx, and the terminal point is connected with the highway from Renshan to Baisha Bay in Huizhou. Its construction will improve the high-grade highway network in eastern Guangdong, meet the growing traffic volume in the eastern coastal area and the needs of Yantian Port for port dredging, and promote the development of tourism and economy in the eastern coastal area It is of great significance to consolidate the coastal border defense construction, improve the emergency evacuation capability of nuclear power plant accidents, and meet the transportation needs of CNOOC Shell Petrochemical Project. The proposed Section C of Yanba Expressway is a continuation of Section A and Section B. The starting point of this project is located along the terminal point of Section B (chainage: K17+164), passing through Shangjingxin and Bagang Village, and the lookout point is located at the junction of xx and Huizhou (chainage: K29+100.742). Section C of Yanba Expressway is 11.937km long. The design starting point of xx section is K20+130 ～ K24+180, with a total length of 4.05 km. The layout of subgrade cross section is 0.5+0.5+3 × 3.75+0.5+1.5+0.5+3 × 3.75+0.5+0.5m=subgrade width=27m. Where, the middle number 1.5 is the width of the median, and the left and right sides are the width of the left curb, the carriageway, the right curb and the earth shoulder respectively. Crown cross slope: the crown cross slope is 2%, and the soil shoulder is 4%.

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