柞小高速公路第十三合同段æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
C25喷射砼配合比设计说明书æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
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1、设计要求:æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
强度等级C25(喷射混凝土)æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
2、材料:æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
水泥:泾阳声威P.O32.5Ræãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
水:乾佑河水æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
砂:柞水凤镇砂æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
碎石:镇安午峪沟5~16mm碎石æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
外加剂:西安中融AHL速凝剂æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
3、采用外委C25喷射混凝土配合比数据。æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ
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计算: 复核:æãë§îû$»¹bbs.3c3t.comRB]Â\'íÕ