Annual Report ...Wright and Potter., 1896 |
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15 feet Ashby Average distance petitioned Barnstable Barnstable County Berkshire County bridge briquette Bristol County broken stone Buckland centre CITY OR TOWN construction contract contractor Cottage City County Commissioners county petition cross-section provides Cubic Cubic Cubic Deerfield Diabase Duxbury Essex excavation Fairhaven feet in 100 feet in width feet wide field stone Fitchburg Goshen gravel 3 feet gravel shoulder Hadley Hampden Hampshire Holden inches of broken July July 11 June layout Leicester LENGTH LAID LENGTH PETITIONED Macadam is 15 Marion Mass Massachusetts Highway Commission Mattapoisett maximum grade Middleborough Nantucket natural soil North Attleborough one-half mile Paxton Petition dated Pittsfield Plymouth County portion quarry road bed road leading Russell sandy loam Sept Shelburne shoulder 3 feet shoulder of gravel side drains sides after rolling steam roller Total town petitions trap rock West Newbury West Springfield West Tisbury Westfield Westminster Weymouth Whitman Worcester County Wrentham Yard Yarmouth
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Strana 3 - CHAPTER 476.] AN ACT TO PROVIDE FOR THE APPOINTMENT OF A HIGHWAY COMMISSION TO IMPROVE THE PUBLIC ROADS AND TO DEFINE ITS POWERS AND DUTIES.
Strana 110 - Two or more cities or towns may petition the said commission, representing that in their opinion the common necessity and convenience require that the commonwealth should acquire as a State highway a new or an existing road leading from one city or town to another, which petition shall be accompanied by a detailed description of such road by metes and bounds, and also a plan and profile of the same. If said commission adjudge that the common necessity and convenience require such road to be laid...
Strana 17 - Before any action toward laying out and constructing a State highway can be taken by the commission, it is necessary that a petition, signed either by the selectmen of a town, the mayor and aldermen of a city or the county commissioners of a county in which the road lies, accompanied by a plan and profile prepared in accordance with the requirements of the commission, be filed in the highway commissioners
Strana 42 - ... inches after rolling. The maximum grade is 3.2 feet in 100. Norfolk (Norfolk County). [Petitioned for by the Selectmen.] This is another section of the main line from Boston to Providence, other sections having been laid out and now under construction or completed in Norwood, Walpole, Wrentham and North Attleborough. All the road in Norfolk was laid out. This is one of the cases where the work is being done by private contractors, the town deciding not to undertake the contract. Messrs. Hendrick,...
Strana 88 - ... not yet completed. The writer has, however, collected and shown in accompanying table some of the more important results thus far obtained, — a sufficient number to indicate the scope of the work done. In this table the stones are arranged in the order of their power of resisting abrasion. Column 1 contains the specific density of the stones ; column 2, the coefficients...
Strana 88 - Attached to the plunger is a lever, pivoted atone sixth of its length from the plunger, and carrying a pencil at its free end. The pencil has a vertical movement five times as great as that of the plunger, and its movement is registered on a drum against which the pencil presses. The drum rotates through a small angle at each stroke of the hammer. An automatic diagram is thus taken of the behavior of the briquette throughout the whole test. An analysis of the diagram so taken shows at once the number...
Strana 87 - The resulting briquette is then put aside for at least one week, so it may thoroughly dry. It was at first thought that a test by direct compression would determine the cementing power of the stone. A number of briquettes were tried in this way, but the results were not very satisfactory. On further consideration, it...
Strana 86 - The following description quoted from the report of the Massachusetts Highway Commission for 1896, describes in detail the methods in use by that organization.* t LABORATORY EXPERIMENTS ON ROADBUILDING STONES The following described results were obtained in the highway laboratory of the engineering department of the Lawrence Scientific School of Harvard University. Those under the head 'Coefficient of abrasion...
Strana 112 - Barnstable, Bourne, Brewster, Chatham, Dennis, Eastham, Falmouth, Harwich, Mashpee, Orleans, Provincetown, Sandwich, Truro, Wellfleet, and Yarmouth. BRISTOL COUNTY.
Strana 87 - The plunger is held in two guides and attached to it is a lever, pivoted at one sixth of its length from the plunger and carrying a pencil at its free end. The pencil has a vertical parallel movement five times as great as that of the plunger, and its movement is registered on a drum against which the pencil presses. The drum rotates through a small angle at each stroke of the hammer; thus an automatic diagram is taken of the behavior of the briquette throughout the whole test. The point brought...