Test methods of rock for highway engineering Test methods of soils for highway engineering 其他题名：Test methods of soils for highway engineering Test Methods of Aggregate for Highway Engineering 并列题名：Test Methods of Aggregate for Highway Engineering Testing methods of cement and concrete for highway engineering 中华人民共和国行业标准 公路工程岩石试验规程 = test methods of rock for highway engineering 中华人民共和国行业标准 公路工程岩石试验规程 = Test methods of rock for highway engineering 中华人民共和国行业标准 公路工程岩石试验规程 = Test methods of rock for highway engineering：eng Report on advances in highway engineering