Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of waterproof curtain between plastic concrete piles
The invention discloses a construction method of a waterproof curtain between plastic concrete piles. The construction method comprises the following steps that 1) a site is leveled, surveying and setting out are carried out, and the pile position of a support pile is measured; 2) a drilling machine is in place, drilling is carried out for hole forming, and idling for soil removal is carried out after the designed depth is reached, 3) plastic concrete is poured to form a column; and 4) the pile top is sealed and protected, the drilling machine is moved to the next pile position for construction, wherein the plastic concrete is stirred on site and comprises the components of clay and/or bentonite, The construction method has the advantages of good anti-seepage effect, low construction costand the like.
本发明公开了一种塑性混凝土桩间止水帷幕施工方法。该施工方法包括以下步骤：1)场地平整，测量放线，测定支护桩的桩位；2)钻机就位，开钻成孔，达到设计深度后空转清土；3)灌注塑性混凝土至成柱；4)封护桩顶，钻机移位至下一个桩位施工；其中，塑性混凝土为现场搅拌，其组分包含有黏土和/或膨润土。该施工方法具有防渗作用佳、工程造价较低等优点。
Construction method of waterproof curtain between plastic concrete piles
The invention discloses a construction method of a waterproof curtain between plastic concrete piles. The construction method comprises the following steps that 1) a site is leveled, surveying and setting out are carried out, and the pile position of a support pile is measured; 2) a drilling machine is in place, drilling is carried out for hole forming, and idling for soil removal is carried out after the designed depth is reached, 3) plastic concrete is poured to form a column; and 4) the pile top is sealed and protected, the drilling machine is moved to the next pile position for construction, wherein the plastic concrete is stirred on site and comprises the components of clay and/or bentonite, The construction method has the advantages of good anti-seepage effect, low construction costand the like.
本发明公开了一种塑性混凝土桩间止水帷幕施工方法。该施工方法包括以下步骤：1)场地平整，测量放线，测定支护桩的桩位；2)钻机就位，开钻成孔，达到设计深度后空转清土；3)灌注塑性混凝土至成柱；4)封护桩顶，钻机移位至下一个桩位施工；其中，塑性混凝土为现场搅拌，其组分包含有黏土和/或膨润土。该施工方法具有防渗作用佳、工程造价较低等优点。
Construction method of waterproof curtain between plastic concrete piles
塑性混凝土桩间止水帷幕施工方法
TANG YONG (Autor:in) / YANG HONGZHANG (Autor:in) / LIANG FAJUN (Autor:in) / ZHU MINGJIA (Autor:in) / TAN LIN (Autor:in) / LEI LEI (Autor:in) / LUO YUCHAO (Autor:in) / HE CHENG (Autor:in) / ZHAO FANG (Autor:in) / NONG QI (Autor:in)
27.11.2020
Patent
Elektronische Ressource
Chinesisch
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