城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
32期
85-85,89
,共2页
丘华生%周杰%蒋志成%苏涛
丘華生%週傑%蔣誌成%囌濤
구화생%주걸%장지성%소도
深基坑%倾斜%高压旋喷%堵漏
深基坑%傾斜%高壓鏇噴%堵漏
심기갱%경사%고압선분%도루
deep foundation pit%tilt%high pressure jet%leakage stoppage
本文论述了深基坑开挖过程中出现渗水、涌砂的情况。通过对传统高压旋喷桩止水补强方案的改进，在基坑内侧通过补打倾斜的高压旋喷桩，达到了加强止水帷幕的效果。
本文論述瞭深基坑開挖過程中齣現滲水、湧砂的情況。通過對傳統高壓鏇噴樁止水補彊方案的改進，在基坑內側通過補打傾斜的高壓鏇噴樁，達到瞭加彊止水帷幕的效果。
본문논술료심기갱개알과정중출현삼수、용사적정황。통과대전통고압선분장지수보강방안적개진，재기갱내측통과보타경사적고압선분장，체도료가강지수유막적효과。
This paper discussed water seepage and sand in-flow during the excavation of deep foundation pit. By impro-ving on the traditional reinforcement scheme of high-pressure rotary jet grouting piles in foundation pit, through reinforcing inclined high pressure jet grouting pile, strengthen the water stop curtain.
