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A platform for research: civil engineering, architecture and urbanism
Construction method of anti-flushing permeable pile dam
The construction method comprises the following steps: 1, carrying out construction platform operation in a riverway; 2, after construction of a lead wire gabion slope protection on an occupied body and a river side is finished, filling earthwork to a river back side and widening a construction platform; 3, pile sinking is conducted, specifically, a hoisting machine runs to the designated position from the shore side along the construction platform, and pile sinking operation is conducted one by one according to the designed position, the pile dam axis and the pile distance; 4, a bottom protection structure is hoisted on the construction platform, then each pile is sleeved with the ballasting ring, and the ballasting rings are located on the top face of the bottom protection structure; 5, the side face connecting structures connected with the piles are arranged on the two sides of the adjacent river and the back river of the pile dam, and the top connecting structure is arranged on the top of the pile dam; and 6, chain assemblies are arranged on the two sides of the adjacent river and the back river of the pile dam correspondingly. The construction method is strict in step logic, simple and convenient in construction, high in construction speed, easy in quality control and low in engineering investment.
本发明公开了一种防冲决透水桩坝的施工方法，1，在河道内开展施工平台作业：2，占体及临河侧铅丝石笼护坡施工完毕后，向背河侧填筑土方并加宽施工平台；3，沉桩、吊装机械自岸边沿施工平台行驶至指定位置，按照设计位置、桩坝轴线和桩间距逐根开展沉桩作业；4，在施工平台上吊装护底结构，然后在每根桩上套装所述压重环，压重环位于护底结构顶面；5，在桩坝临、背河两侧设置与每根桩连接的所述侧面连接结构，在桩坝顶部设置所述顶部连接结构；6，位于桩坝临、背河两侧分别设置锁链组件。本发明施工方法各步骤逻辑严密、施工简单方便，施工速度快，质量易把控，工程投资低。
Construction method of anti-flushing permeable pile dam
The construction method comprises the following steps: 1, carrying out construction platform operation in a riverway; 2, after construction of a lead wire gabion slope protection on an occupied body and a river side is finished, filling earthwork to a river back side and widening a construction platform; 3, pile sinking is conducted, specifically, a hoisting machine runs to the designated position from the shore side along the construction platform, and pile sinking operation is conducted one by one according to the designed position, the pile dam axis and the pile distance; 4, a bottom protection structure is hoisted on the construction platform, then each pile is sleeved with the ballasting ring, and the ballasting rings are located on the top face of the bottom protection structure; 5, the side face connecting structures connected with the piles are arranged on the two sides of the adjacent river and the back river of the pile dam, and the top connecting structure is arranged on the top of the pile dam; and 6, chain assemblies are arranged on the two sides of the adjacent river and the back river of the pile dam correspondingly. The construction method is strict in step logic, simple and convenient in construction, high in construction speed, easy in quality control and low in engineering investment.
本发明公开了一种防冲决透水桩坝的施工方法，1，在河道内开展施工平台作业：2，占体及临河侧铅丝石笼护坡施工完毕后，向背河侧填筑土方并加宽施工平台；3，沉桩、吊装机械自岸边沿施工平台行驶至指定位置，按照设计位置、桩坝轴线和桩间距逐根开展沉桩作业；4，在施工平台上吊装护底结构，然后在每根桩上套装所述压重环，压重环位于护底结构顶面；5，在桩坝临、背河两侧设置与每根桩连接的所述侧面连接结构，在桩坝顶部设置所述顶部连接结构；6，位于桩坝临、背河两侧分别设置锁链组件。本发明施工方法各步骤逻辑严密、施工简单方便，施工速度快，质量易把控，工程投资低。
Construction method of anti-flushing permeable pile dam
一种防冲决透水桩坝的施工方法
WU YUEYONG (author) / FU JIAN (author) / DAI JUYING (author) / ZHANG GAOQI (author) / LUO TAO (author) / JIANG AICI (author) / BAI YANG (author) / CHEN FENG (author) / LI XIAOMENG (author) / LI JIE (author)
2023-11-03
Patent
Electronic Resource
Chinese
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