The summary includes: - Rubble soling involves laying crushed stone or gravel in layers to provide a level base for concrete work. It is typically 230-300mm thick. - The document outlines where rubble soling is used, materials required, work procedures, quality checks, required equipment, and measurement methods according to industry standards.

Hard core soling can be done either by bricks or by rubble stones laid under floors / foundations, hand packed or as per specifications or requirement at site. Soling under floors, foundations and pavements provides cushion as well as strong ...

This document provides details on the construction methodology for stone pitching and boulder aprons at bridge sites. Boulders between 300mm-400mm in size weighing over 40kg will be used from a quarry. The boulders will be transported by dump trucks and laid by laborers in courses with the largest stones on bottom and intermittent filter material.

2020年1月31日 · Rubble Soling is a base structure of any foundation which is located under the Plain Cement Concrete of any type of Foundation like Footing, Raft, Road, Trimix, etc. general thickness of rubble soling is 230mm to 300mm.

This document provides a method statement for rubble soling work. It outlines the scope, materials, control measures, work methodology, inspection procedures, required resources, and health and safety considerations. Rubble soling will …

2020年12月10日 · The flexible apron comprising loose stone boulders shall be provided beyond curtain walls. The weight of stone shall not be less than 40 kg. The dimensions of apron shall be provided as shown in the drawing.

2020年9月25日 · Soling is the process of hand packing rubble stones one adjacent to another, to provide a stable base to the foundation and footing, before concreting work. Rubble or boulder soling is done to enhance the bearing capacity of the soil, where hard strata are not available.

2021年7月30日 · Rubble soling is the procedure of laying hard stones of required specifications adjacent to one another, with minimal voids in between them. The gaps are filled with stone chips or moorum to firmly pack the soling as required.

2019年8月26日 · 4 methods of river bank protection are as follows: 1. Brick Pitching. In this method of river bank protection, first of all, around 3m length of bamboo or timber piles are driven along a line about 1 m away from the toe of the river embankment, and the center to center distance between one pile and the next pile is kept 15 cm.

lean stone soling abutment details plan kerb rcc a4 100 mm pvc weep holes horizontal vertical at a2 rcc top slab o o o o o o o kerb crrm apron in mm 7 slab thickness (t) o o o o o o o o o road level rcc road level v cut of wall (depend on two layers of 100 mmo pvc weep holes site condition) tarfeld hfl horizontal vertical 300 450 thick lean ...