试验检测项目及频率&_(ïÂ
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序号&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 工程&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ 名称&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 试验检测对象&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 试验检测项目&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 规定的试验检测频率或要求&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 各级试验室应承担的试验检测频率&_(ïÂ
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承包人&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 驻地办&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 中心试验室&_(ïÂ
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1&_(ïÂ
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0«bbs.3c3t.comé£:W°¥Ù°¶ | 路基&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ 工程&_(ïÂ
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0«bbs.3c3t.comé£:W°¥Ù°¶ | 土&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 筛分&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 20000--50000m3或土质发生变化时&_(ïÂ
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0«bbs.3c3t.comé£:W°¥Ù°¶ | 20%&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 3%&_(ïÂ
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容重&_(ïÂ
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液、塑限&_(ïÂ
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颗粒分析&_(ïÂ
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有机质、易&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ 溶盐含量&_(ïÂ
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含水量&_(ïÂ
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承载比(CBR)&_(ïÂ
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0«bbs.3c3t.comé£:W°¥Ù°¶ |
标准击实&_(ïÂ
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石灰&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 有效氧化钙及氧化镁含量&_(ïÂ
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&_(ïÂ
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0«bbs.3c3t.comé£:W°¥Ù°¶ | 3%&_(ïÂ
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稳定土&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ 配比设计&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 稳定土配合比标准试验&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 每合同段每种配合比试验1次&_(ïÂ
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土工合成材料&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 抗拉、剪、撕、剥强度,耐腐性&_(ïÂ
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&_(ïÂ
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施工质量&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 加固土石灰剂量&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 每2000m2检测4处&_(ïÂ
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0«bbs.3c3t.comé£:W°¥Ù°¶ | 20%&_(ïÂ
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0«bbs.3c3t.comé£:W°¥Ù°¶ |
路基压实度&_(ïÂ
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)&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ |
弯沉(路床)&_(ïÂ
0«bbs.3c3t.comé£:W°¥Ù°¶ | 40-50个点/车道/公里&_(ïÂ
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