Comments on: WBM Road : Construction Procedure, Advantages and Disadvantages

By: vicky

vicky — Fri, 08 Apr 2022 09:10:00 +0000

In reply to Arvind. All of them are best if used under skilled workers. Moreover the purpose of the road decides the materials.

By: Arvind

Arvind — Tue, 05 Apr 2022 03:57:16 +0000

Which grade (1,2&3) of WBM is best for road

By: Mia Evans

Mia Evans — Wed, 26 Jan 2022 08:29:41 +0000

It’s interesting to know that the aggregates should be properly graded based on each layer used. I can imagine how professionals would have undergone the right training to know these aspects of the project. So it would probably be the best to hire reputable road construction contractors to work on your locality to ensure that the outcome would be a success for the benefit for the community.

By: vicky

vicky — Thu, 23 Sep 2021 13:18:20 +0000

In reply to Abul Hosain Sikdar. There is no such ratio in road construction. The materials are compressed till the desired thickness is achieved. Moreover, the screening is laid in 2 to 3 consecutive layers depending on site conditions.

By: Abul Hosain Sikdar

Abul Hosain Sikdar — Thu, 23 Sep 2021 00:36:51 +0000

What is the ratio of sand to rock?

By: vicky

vicky — Wed, 04 Aug 2021 09:51:25 +0000

In reply to singh. The estimation of road depends on various factors. Its difficult to provide you the average estimation of your project from the provided data.

By: singh

singh — Mon, 02 Aug 2021 12:41:51 +0000

i need to calculate costing of 115 MM THK. CONSOLIDATED W.B.M. WITH 90-45 MM STONE
AGGREGATE WITH NECESSARY SCREENING. kindly help me , how to calculate its costing and what is the rate for W.B.M

By: cel

cel — Wed, 21 Apr 2021 03:59:58 +0000

In reply to vicky. thank you so much for your response :)

By: vicky

vicky — Thu, 15 Apr 2021 12:42:12 +0000

In reply to cel. As of talking of WBM road, the life span of the road is less as compared to bituminous roads. These roads are mainly constructed for rural areas where the traffic is slow and less. Fast moving traffic can adversely affect the this road conditions. You can expect the life span anything between 3-10 years depending on the road traffic and the types of vehicles.

By: cel

cel — Wed, 14 Apr 2021 03:13:31 +0000

What is the overall lifespan for these roads?

By: Hard Hour

Hard Hour — Sun, 12 Jul 2020 08:33:10 +0000

Thank you for writing such a great post 🙂

By: vicky

vicky — Sat, 11 Jul 2020 04:52:37 +0000

In reply to BISMAYA SWAIN. There is no specific grading in WBM. But yes, the grading of aggregates exist.

By: BISMAYA SWAIN

BISMAYA SWAIN — Fri, 10 Jul 2020 07:12:41 +0000

What is the difference between WBM-2 and WBM-3.

By: Rupam Mukherjee

Rupam Mukherjee — Fri, 22 May 2020 08:15:19 +0000

wonderfull

By: vicky

vicky — Wed, 29 Jan 2020 12:33:39 +0000

In reply to Santosh dongre. It is totally based on the design of the road.

By: Santosh dongre

Santosh dongre — Mon, 27 Jan 2020 12:04:13 +0000

Sir
How many wbm level tolarance

By: jitendra

jitendra — Wed, 22 Jan 2020 17:52:36 +0000

Amazing post, thank you for sharing this knowledgeable post, really this is very helpful.