《建筑业10项新技术》(2010版)之地基基础和地下空间工程技术

Foundation and Underground Engineering Technology in 2010 Edition Ten New Technologies of Buildings

《建筑业10项新技术》(2010版)之地基基础和地下空间工程技术包括:灌注桩后注浆技术、长螺旋钻孔压灌桩技术、水泥粉煤灰碎石桩(CFG桩)技术、真空预压法加固软土地基技术、土工合成材料应用技术、复合土钉墙支护技术、型钢水泥土复合搅拌桩支护结构技术、工具式组合内支撑技术、逆作法施工技术、爆破挤淤法技术、高边坡防护技术、非开挖埋管技术、大断面矩形地下通道掘进施工技术、复杂盾构法施工技术、智能化气压沉箱施工技术以及双聚能预裂与光面爆破综合技术。介绍了各技术的研究与发展、主要技术要点及其推广应用。

The foundation and underground engineering technology in 2010 edition Ten New Technologies of Buildings includes post grouting technology for bored piles, long helical drilling hole pressing grouting pile technology, cement-fly ash-gravel pile technology, strengthening soft foundation technology with vacuum preloading method, geotechnical synthetic material application technology, composite soil-nailed wall support technology, section steel and cement soil composite mixing pile support technology, tool-type combined inner support technology, top-down method construction technology, blasting and squeezing silt method technology, high slope protection technology, trenchless buried pipe technology, tunnelling construction technology for rectangular large section underpass, complex tunnel method technology, intelligent pressure caisson construction technology, comprehensive technology for double binding energy presplitting and smooth blasting. The study and development, key technology points and application for each technology are introduced in detail.