A ribbed geotextile panel and a ribbed geotextile chamber, involving the field of engineering construction material. The rib type geotextile panel consists of at least one pair of vertical ribs and a number of transverse ribs. A number of transverse ribs are arranged along the width direction of the vertical ribs, and a number of transverse ribs are arranged along the length direction of the vertical ribs. The width of the vertical ribs is compared with the length of the transverse ribs. It is 1:10 to 200. The vertical rib can make the rib type geotextile wall plate have higher strength, while the transverse rib strengthens the tenacity of the rib type geotextile wall panel, which makes the rib type geotextile panel with better mechanical strength under the two collocation. At the same time, there is a gap between the transverse ribs which can flow through the water supply, so that the rib geocell panel has better drainage performance. The rib geocell consists of several rib geocell panels. The ribbed geotextile chamber is a stable grid - shaped structure formed by the connection of multi ribbed geotextile panels. It has the characteristics of large tensile force and high shear force of solder joints, which is beneficial to the conservation of soil and water.
【技术实现步骤摘要】
一种肋式土工格室壁板以及肋式土工格室
本技术涉及工程施工材料领域,具体而言,涉及一种肋式土工格室壁板以及肋式土工格室。
技术介绍
土工格室是由聚合物宽带,经过强力焊接或铆接而形成的一片网状格室结构。它伸缩自如,运输时可缩叠起来,使用时张开并又充填土石或混凝土料,构成具有强大侧向限制和大刚度的结构体。它可用来做为垫层,处理软弱地基增大地基的承载能力,也可铺设在坡面上构成坡面防护结构,还可以用来建造支挡结构等。现有技术中,土工格室一般由PP、PE材料压板超声波焊接而成,板材拉力小(国家标准为20kN/m左右),焊拉拉力小,易开裂。同时,现有技术中的板材通常为整版,不利于排水,易造成土方的坍塌,造成重大的经济损失。
技术实现思路
本技术的目的在于提供一种肋式土工格室壁板,该肋式土工格室壁板的拉力大,强度高,不易开裂,且具备良好的排水性能。本技术的另一目的在于提供一种肋式土工格室,其由上述肋式土工格室壁板组成,该肋式土工格室的拉力大,结构稳定,使用寿命长,并且排水效果较佳。本技术的实施例是这样实现的:一种肋式土工格室壁板,其至少包括并排设置的一对竖肋和连接一对竖肋的多条横肋,每条 ...
【技术保护点】
一种肋式土工格室壁板,其特征在于,其至少包括并排设置的一对竖肋和连接一对所述竖肋的多条横肋,每条所述横肋均沿所述竖肋的宽度方向设置,且多条所述横肋沿所述竖肋的长度方向间隔设置,所述竖肋的宽度与所述横肋的长度之比为1:10~200。
【技术特征摘要】
1.一种肋式土工格室壁板,其特征在于,其至少包括并排设置的一对竖肋和连接一对所述竖肋的多条横肋,每条所述横肋均沿所述竖肋的宽度方向设置,且多条所述横肋沿所述竖肋的长度方向间隔设置,所述竖肋的宽度与所述横肋的长度之比为1:10~200。2.根据权利要求1所述的肋式土工格室壁板,其特征在于,所述横肋的宽度与所述竖肋的长度之比为1:20~300。3.根据权利要求1所述的肋式土工格室壁板,其特征在于,所述竖肋的长宽厚之比为1:0.01~0.2:0.005~0.1;优选地,所述竖肋的长度为10~30cm,宽度为0.5~2cm,厚度为0.2~0.8cm。4.根据权利要求3所述的肋式土工格室壁板,其特征在于,所述横肋的长宽厚之比为1:0.001~0.02:0.001~0.015;优选地,所述横肋的长度为20~80cm,宽度为0.1~0.4cm,厚度为0.1~...
【专利技术属性】
技术研发人员:孟强,
申请(专利权)人:泰安路佳工程材料有限公司,
类型:新型
国别省市:山东,37
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