公开(公告)号：US08182178B2

公开(公告)日：2012-05-22

申请号：US12721395

申请日：2010-03-10

申请人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Chengchao Guo ,  Yanhui Zhong ,  Bei Zhang ,  Xiaoliang Wang

发明人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Chengchao Guo ,  Yanhui Zhong ,  Bei Zhang ,  Xiaoliang Wang

IPC分类号： E02D3/12

CPC分类号： E02D3/12

摘要： A directional fracture grouting method with polymer for seepage control of dikes and dams includes the steps of: arranging a plurality of directional fracture grouting holes at a predetermined distance along the axis of the dike or dam; forming the directional fracture grouting holes by pushing a special drilling tool; placing a hole-sealing grouting pipe and a fracture grouting pipe into each of the directional fracture holes; and injecting including the steps of firstly injecting a small amount of polymer material into the sealing-hole pipe, and secondly injecting predetermined amount of material into the fracture grouting pipe. Under the chemical reaction, the mixed material expands, fractures the soil along the guided directions, and forms a super thin polymer segment. Finally, the polymer segments are overlapped each other, and the seepage control system is constructed inside the dike or dam.

摘要翻译： 一种具有聚合物的定向断裂灌浆方法，用于堤坝和堤坝的渗流控制，包括以下步骤：沿着堤坝或堤坝的轴线预定距离排列多个定向断裂灌浆孔; 通过推动特殊的钻具形成定向断裂灌浆孔; 在每个定向断裂孔中放置孔封注浆管和断裂灌浆管; 并且包括首先将少量聚合物材料注入到密封孔管中的步骤，以及其次将预定量的材料注入到断裂灌浆管中。 在化学反应下，混合材料膨胀，沿着引导方向破坏土壤，形成超薄聚合物段。 最后，聚合物段彼此重叠，渗流控制系统构建在堤坝或坝内。

公开(公告)号：US08272811B2

公开(公告)日：2012-09-25

申请号：US12721424

申请日：2010-03-10

申请人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Wenting Liu ,  Chengchao Guo ,  Qiang Li ,  Xiaoliang Wang

发明人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Wenting Liu ,  Chengchao Guo ,  Qiang Li ,  Xiaoliang Wang

IPC分类号： E02D5/20

CPC分类号： E02D3/12 ,  E02D19/16 ,  E02D19/18

摘要： A process for grouting a super-thin curtain with polymer, includes: forming a series of V-shaped injecting holes by direct pushing method using a special drilling tool along a dam or dike axis spacedly at a predetermined distance; and injecting a two-component polymer composition into each of the holes, wherein the mixed polymer material expends and coagulates under chemical reaction to form a series of super-thin curtain segments, and the curtain segments connect with each other end to end to form a continuous and impermeable polymer curtain.

摘要翻译： 一种用聚合物灌浆超薄帘布的方法，包括：通过直接推压方式，使用特殊的钻具沿坝或堤轴以预定的距离间隔地形成一系列V形注入孔; 并将双组分聚合物组合物注入每个孔中，其中所述混合聚合物材料在化学反应下消耗和凝结以形成一系列超薄帘幕段，并且帘片段彼此端对端连接以形成 连续和不渗透的聚合物窗帘。

公开(公告)号：US20110103899A1

公开(公告)日：2011-05-05

申请号：US12721424

申请日：2010-03-10

申请人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Wenting Liu ,  Chengchao Guo ,  Qiang Li ,  Xiaoliang Wang

发明人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Wenting Liu ,  Chengchao Guo ,  Qiang Li ,  Xiaoliang Wang

IPC分类号： E02D3/12

CPC分类号： E02D3/12 ,  E02D19/16 ,  E02D19/18

摘要： A process for grouting a super-thin curtain with polymer, includes: forming a series of V-shaped injecting holes by direct pushing method using a special drilling tool along a dam or dike axis spacedly at a predetermined distance; and injecting a two-component polymer composition into each of the holes, wherein the mixed polymer material expends and coagulates under chemical reaction to form a series of super-thin curtain segments, and the curtain segments connect with each other end to end to form a continuous and impermeable polymer curtain.

摘要翻译： 一种用聚合物灌浆超薄帘布的方法，包括：通过直接推压方式，使用特殊的钻具沿坝或堤轴以预定的距离间隔地形成一系列V形注入孔; 并将双组分聚合物组合物注入每个孔中，其中所述混合聚合物材料在化学反应下消耗和凝结以形成一系列超薄帘幕段，并且帘片段彼此端对端连接以形成 连续和不渗透的聚合物窗帘。

公开(公告)号：US20110103898A1

公开(公告)日：2011-05-05

申请号：US12721395

申请日：2010-03-10

申请人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Chengchao Guo ,  Yanhui Zhong ,  Bei Zhang ,  Xiaoliang Wang

发明人： Fuming Wang ,  Jianwu Wang ,  Mingsheng Shi ,  Chengchao Guo ,  Yanhui Zhong ,  Bei Zhang ,  Xiaoliang Wang

IPC分类号： E02D3/12

CPC分类号： E02D3/12

摘要： A directional fracture grouting method with polymer for seepage control of dikes and dams includes the steps of: arranging a plurality of directional fracture grouting holes at a predetermined distance along the axis of the dike or dam; forming the directional fracture grouting holes by pushing a special drilling tool; placing a hole-sealing grouting pipe and a fracture grouting pipe into each of the directional fracture holes; and injecting including the steps of firstly injecting a small amount of polymer material into the sealing-hole pipe, and secondly injecting predetermined amount of material into the fracture grouting pipe. Under the chemical reaction, the mixed material expands, fractures the soil along the guided directions, and forms a super thin polymer segment. Finally, the polymer segments are overlapped each other, and the seepage control system is constructed inside the dike or dam.

摘要翻译： 一种具有聚合物的定向断裂灌浆方法，用于堤坝和堤坝的渗流控制，包括以下步骤：沿着堤坝或堤坝的轴线预定距离排列多个定向断裂灌浆孔; 通过推动特殊的钻具形成定向断裂灌浆孔; 在每个定向断裂孔中放置孔封注浆管和断裂灌浆管; 并且包括首先将少量聚合物材料注入到密封孔管中的步骤，以及其次将预定量的材料注入到断裂灌浆管中。 在化学反应下，混合材料膨胀，沿着引导方向破坏土壤，形成超薄聚合物段。 最后，聚合物段彼此重叠，渗流控制系统构建在堤坝或坝内。