What are the construction quality inspection items of cement stabilized aggregate base? What is the

Check the loose thickness when paving, cement dose, compaction times, compaction degree, loose paving thickness with a ruler, on-site measurement, according to the test section to determine the loose thickness, cement dosage with EDTA titration (specification JTGE51-2009 has a method), the other 2 needless to say, it's too simple.

Summary. What are the test and testing items of cement stabilized gravel base? Hello dear, 1. Degree of compaction:

98% of the best compactness. 2. Flatness: 3m ruler inspection does not exceed 10mm, and every 40m a section.

3. Longitudinal elevation: 5,-10 a section every 20m. 4. Width:

Not less than the design value of one section every 20m. 5. Thickness: 0, cross slope:

The quality inspection standards of the city's main roads are stipulated by the municipal administrative departments and municipal quality inspection stations. The surface of cement stabilized gravel is smooth and compact, without potholes, and the construction stubble is smooth and stable.

Hope my answer is helpful to you, <>

What test should be done for 5% cement stabilized gravel base.

What are the test and testing items of cement stable and stable gravel base? Hello dear, 1. Compaction: 98% of the best compactness.

2. Flatness: 3m ruler inspection does not exceed 10mm, every 40m a year-old section. 3. Longitudinal elevation:

5,-10 sections every 20m. 4. Width: not less than the design value of a section every 20m.

5. Thickness: 0, cross slope:

The quality inspection standards of the main road of Chengpinqin City are stipulated by the municipal administrative departments and municipal quality inspection stations. The surface of cement stabilized gravel is smooth and compact, without potholes, and the construction stubble is smooth and stable. Hope my answer is helpful to you, <>

Then it is not a 7-day non-confined test block.

Hello dear, The test items that need to be done for the cement stable layer are: the test of various raw materials themselves, the gradation test of crushed stone, the compaction test of the maximum dry density and the best water content, and the test of ash dosage and early line tremor and spike destruction.

So what kind of test is it?

Hello dear, Heavy compaction testDelay time, .Compressive strength.

Hello dear, It belongs to the heavy compaction test.

Hello dear, yes.

Good. <>

Hello dear if my answer is helpful to you, please also give a like (in the lower left corner of the evaluation Oh with return), look forward to your generous like, your efforts are very important to me, your support is also the driving force for my progress. Finally, I wish you good health and a good mood!

Summary. 1. Material requirements for the composition of cement stabilized base and subbase: cement stabilized materials include cement stabilized graded gravel, graded gravel, unscreened gravel, stone chips, soil, gravel soil, gravel soil, etc., as well as steel slag and slag with processed and stable performance.

2. Requirements for the composition materials of lime industrial waste slag base and subbase: lime industrial waste slag materials include lime fly ash gravel, lime fly ash gravel, lime fly ash soil, lime fly ash, lime fly ash slag, etc. 3. Requirements for the composition materials of lime stabilized base and subbase:

Lime stabilized materials include lime stabilized soil, natural sand and gravel soil, natural gravel soil, and graded gravel, graded gravel and slag stabilized with lime soil. 4. Technical requirements for the composition materials of the base and subbase of the comprehensive stability class: the comprehensive stability class includes the comprehensive stability class of cement lime and the comprehensive stability class of cement fly ash.

1. What are the requirements for the main control project of quality acceptance of cement stabilized stone chip base inspection batch?

Hello. 1. Material requirements for the composition of cement stabilized base and subbase: cement stabilized materials include cement stabilized graded gravel, graded gravel, unscreened gravel, stone chips, soil, gravel soil, sand limb gravel soil, etc., as well as steel slag and slag with processed and stable performance.

2. Lime industrial waste slag base and subbase materials should be repented and repented of: lime industrial waste slag materials include lime fly ash gravel, lime fly ash gravel, lime fly ash soil, lime fly ash, lime fly ash slag, etc. 3. Requirements for the composition materials of lime stabilized base and subbase:

Lime stabilized materials include lime stabilized soil, natural sand and gravel soil, natural gravel soil, and graded gravel, graded gravel and slag stabilized with lime soil. 4. Technical requirements for the composition materials of the base and subbase of the comprehensive stability class: the comprehensive stability class includes the comprehensive stability class of cement lime and the comprehensive stability class of cement fly ash.

Hope it helps.

The main control item and the general item of the inspection batch.

Ask about custom messages].

Answer]: B The test of this question is the quality inspection of pavement engineering. The measured items of stabilized soil base and subbase include:

Degree of compaction ( ) flatness, longitudinal elevation, width, thickness ( ) brightening disturbance, cross slope key bureau, strength ( ) cement stabilized materials belong to inorganic stable materials.

Answer]: B stabilized soil base and subbase measured items are: compacting beam solidity ( ) flatness, longitudinal elevation, width, thickness (which wheel is missing) wax code, cross slope, strength ( ).

Answer]: C measured items for strength, large compaction degree Jane, flatness, thickness, longitudinal elevation, width, cross slope, of which compaction, thickness and crack strength are the key items, the title says "does not belong", so choose C.

1. What are the requirements for the main control project of quality acceptance of cement stabilized stone chip base inspection batch?

What are the requirements for the quality acceptance of the main Tanwang Bikong project for the inspection batch of cement stabilized stone chip base layer? The main indicators of water-stabilized gravel detection: crushing value of aggregate, mud content, cement initial and final setting time, cement dose, construction aggregate composition gradation, construction water content, forming compaction, unconfined compressive strength and other indicators.

The tester should follow the operation, test according to the frequency, give timely feedback, and adjust in time. 1. Do you mean control in the construction process? 1. Selection of plant mixing equipment 2, strict control of cement dosage 3, control of moisture content of mixture 4, reduce segregation of mixture 5, treatment of joints at the paving of mixture.

Second, or quality management control? 1. Raw material test: cement crushed stone aggregate.

2. Deviation control of ore gradation during construction. 3. Control the deviation of cement consumption in construction. 4. Management of mixing station and material yard.

5. Control of the uniformity of water-stabilized aggregate mixing at the factory. 6. Cement stabilized gravel strength test. 7. Pavement cleaning control (including making soil molds or supporting square timber).