
75kW~300kW振冲碎石桩施工(2010)
75kW~300kW Stone Columns Construction

75kW~300kW振冲碎石桩施工(2010)
75kW~300kW Stone Columns Construction

75kW~300kW振冲碎石桩施工(2010)
75kW~300kW Stone Columns Construction

预制混凝土管桩切割桩头(2011)
Cutting Top of Precast Concrete Piles Pattern

预制混凝土管桩布置(2011)
Precast Concrete Piles Pattern

预制混凝土管桩布置(2011)
Precast Concrete Piles Pattern

预制混凝土方桩施工(2011)
Precast Concrete Piles (square) Construction

预制混凝土方桩截桩头(2011)
Cutting Top of Precast Concrete Piles(square)

1000kNm强夯施工(2012)
1000kNm Dynamic Compaction Construction

8000kNm强夯施工(2012)
8000kNm Dynamic Compaction Construction

深层搅拌桩施工(2010)
Deep mixing Construction

深层搅拌桩施工(2010)
Deep mixing Construction

采空区注浆回填(2011)
Fill grouting in mine goaf

采空区注浆回填配比(2011)
Mixing rate for fill grouting in mine goaf

采空区注浆回填配比(2011)
Mixing rate for fill grouting in mine goaf

采空区注浆回填配比(2011)
Mixing rate for fill grouting in mine goaf

配比池(2011)
Mixing rate pit

采空区注浆回填水泥(2011)
Cement for fill grouting in mine goaf

采空区注浆回填配比搅拌池(2011)
Mixing pit for fill grouting in mine goaf

采空区注浆回填泵(2011)
Pump for fill grouting in mine goaf

注浆压力控制(2011)
Controlling fill grouting pressure

采空区注浆过程排气(2011)
Gas vent for fill grouting pressure

高压射流注浆施工(2011)
Jet grouting construction

高压射流注浆桩
Jet grouting piles

高压射流注浆桩
Jet grouting piles