[公路] 路基工程试验检测项目及频率 [复制链接]

试验检测项目及频率&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

序号&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

工程&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶
名称&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

试验检测对象&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

试验检测项目&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

规定的试验检测频率或要求&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

各级试验室应承担的试验检测频率&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

承包人&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

驻地办&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

中心试验室&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

1&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

路基&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶
工程&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

土&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

筛分&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

20000--50000m3或土质发生变化时&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

20%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

3%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

容重&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

液、塑限&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

颗粒分析&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

有机质、易&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶
溶盐含量&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

含水量&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

承载比(CBR)&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

标准击实&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

石灰&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

有效氧化钙及氧化镁含量&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

每合同段每种配合比试验1次；其后每200吨检验一次&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

3%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

稳定土&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶
配比设计&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

稳定土配合比标准试验&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

每合同段每种配合比试验1次&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

土工合成材料&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

抗拉、剪、撕、剥强度，耐腐性&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

每合同段每批材料进场时检验；其后每月抽检2次&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

3%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

施工质量&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

加固土石灰剂量&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

每2000m2检测4处&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

20%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

3%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

路基压实度&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

每200m双车道每压实层检测4处(土方路基)；沉降差，每40m测一个断面，每断面测5-9个点（双车道）层厚和碾压遍数符合要求(石方路基)&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

弯沉（路床）&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

４０-５０个点／车道／公里&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶

100%&_(ï „0«bbs.3c3t.comé£:W°¥Ù°¶