深基坑吊脚桩支护是指深基坑边坡支护上部采用桩锚支护,下部采用坡锚支护的一种边坡支护方式。在深基坑支护方式中采用桩锚支护有不受场地限制的优点,但其工程造价高;而采用坡锚支护则工程造价相对要低些,但需要足够场地。吊脚桩支护既能 Deep foundation pit hanging foot pile support refers to the deep foundation pit slope supporting the upper part of the pile and anchor support, the lower part of the use of slope anchor support of a slope support. The use of pile and anchor support in deep foundation pit support has the advantage of not being limited by the site, but the project cost is high. However, the project cost is relatively lower with slope and anchor support, but sufficient site is needed. Hanging foot support both