A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Garden waterfront cofferdam
The invention discloses a garden waterfront cofferdam. The garden waterfront cofferdam comprises a plurality of fixing piles connected end to end to form a protective retaining wall on a revetment, the ends of every two adjacent fixing piles are meshed to form a fixing cavity, supporting piles are inserted into the fixing cavities, and the supporting piles are filled with media. According to the garden waterfront cofferdam, starting from the actual demand of garden waterfront engineering construction, the width of the unit fixing pile is increased, the length of the fixing piles is shortened to meet the revetment construction length, the number of meshing points and the meshing butt joint difficulty are reduced, the water stop performance of the meshing points is improved, then the construction difficulty and the construction cost are reduced, and the revetment construction efficiency is improved.
本发明公开了一种园林滨水围堰，包括若干个首尾衔接以在驳岸上形成防护挡墙的固定桩，相邻两个固定桩的端部相咬合以形成固定腔，所述固定腔内插放有支撑桩，支撑桩内填充有介质。本发明从园林滨水工程建设实际需求出发，通过增加单位固定桩的宽度，将固定桩的长度缩短至符合驳岸施工长度，降低了咬合点的数量和咬合对接难度，提高了咬合点的止水性，进而降低了施工难度和施工成本，提高了驳岸施工效率。
Garden waterfront cofferdam
The invention discloses a garden waterfront cofferdam. The garden waterfront cofferdam comprises a plurality of fixing piles connected end to end to form a protective retaining wall on a revetment, the ends of every two adjacent fixing piles are meshed to form a fixing cavity, supporting piles are inserted into the fixing cavities, and the supporting piles are filled with media. According to the garden waterfront cofferdam, starting from the actual demand of garden waterfront engineering construction, the width of the unit fixing pile is increased, the length of the fixing piles is shortened to meet the revetment construction length, the number of meshing points and the meshing butt joint difficulty are reduced, the water stop performance of the meshing points is improved, then the construction difficulty and the construction cost are reduced, and the revetment construction efficiency is improved.
本发明公开了一种园林滨水围堰，包括若干个首尾衔接以在驳岸上形成防护挡墙的固定桩，相邻两个固定桩的端部相咬合以形成固定腔，所述固定腔内插放有支撑桩，支撑桩内填充有介质。本发明从园林滨水工程建设实际需求出发，通过增加单位固定桩的宽度，将固定桩的长度缩短至符合驳岸施工长度，降低了咬合点的数量和咬合对接难度，提高了咬合点的止水性，进而降低了施工难度和施工成本，提高了驳岸施工效率。
Garden waterfront cofferdam
一种园林滨水围堰
ZHAN FUJIAO (author) / ZHOU YIXIN (author) / LIANG ZIHAO (author)
2021-04-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Challenges of Earthen Cofferdam in Deep Excavations for Waterfront Structures, a Case Study
| Springer Verlag | 2023