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大直径灌注桩新加坡从７０年代初开始，用大直径灌注桩基础建造３０～５０层高的建（构）筑物。灌注桩径５～８ｃｍ，深４０～１００ｃｍ。采用人工或机械化的挖掘机或钻孔爆破方法挖孔。每根桩的承载力约为２００～２５０ＭＮ（２～２．５万吨）。每座高大建（构）筑物的...
Large-diameter cast-in-place piles Singapore began constructing 30- to 50-story buildings (buildings) with large-diameter cast-in-place pile foundations from the early 1970s. Casting pile diameter 5 ~ 8cm, deep 40 ~ 100cm. Use manual or mechanized excavators or drill blasting methods to dig holes. The bearing capacity of each pile is approximately 200 to 250 MN (2 to 25,000 tons). Every tall building (structure)...