mixed exam 2

54問 • 1年前

問題一覧

A CALCINED MIXTURE OF CLAY AND LIMESTONE, FINELY PULVERIZED AND USED AS AN INGREDIENT IN CONCRETE AND MORTAR.

cement

A STRUCTURAL MATERIAL MADE FROM A MIXTURE OF AGGREGATE (SAND & GRAVEL), CEMENT, AND WATER THAT CURES OVER A CERTAIN PERIOD OF TIME.

Concrete

CONCRETE MIXED AT BATCH PLANT FOR DELIVERY BY AN AGITATOR TRUCK TO A CONSTRUCTION SITE.

ready-mixed concrete

PARTIALLY MIXED AT A BATCH PLANT AND THEN MIXED MORE COMPLETELY IN A TRUCK MIXER EN ROUTE TO A CONSTRUCTION SITE.

shrink-mixed concrete

CONCRETE DRY BATCHED AT A BATCH PLANT AND MIXED IN A TRUCK MIXER EN ROUTE TO A CONSTRUCTION SITE.

Transit-mixed concrete

ANY SUBSTANCE OTHER THAN CEMENT, WATER,OR AGGREGATE ADDED TO A CONC. OR MORTAR MIX TO ALTER ITS PROPERTIES OR THOSE OF THE HARDENED PRODUCT ALSO CALLED ADDITIVE.

Admixture

ARE MATERIALS CONTAINING FINELY DIVIDED SILICA MAYBE ADDED TO CONCRETE TO TAKE ADVANTAGE OF THE CEMENT FORMED WHEN SILICA REACTS WITH FREE LIME.

Plasticizer

AN ADMIXTURE THAT SLOWS THE SETTING OF A CONCRETE,MORTAR,OR PLASTER MIX IN ORDER TO ALLOW MORE TIME FOR PLACING & WORKING THE MIX

retardant

COMPRESSIVE STRENGTH OF FULLY CURED CONCRETE.THE RATIO OF THE VOL. OF WATER TO THE VOL. OF CEMENT.

water cement ratio

A MIXTURE OF CEMENT & WATER OR CEMENT,SAND & WATER.

mortar

A MIXTURE COMPOSED OF 1 PART OF PORTLAND CEMENT & 1 PART OF CLEAN SAND, USED AS FILLER

grout

A RICH CEMENT MORTAR W/C IS APPLIED BY SPRAYING UNDER HIGH AIR PRESSURE.

gunite or shotcrete

AN ADMIXTURE THAT DISPERSES ENTRAINED AIR IN A CONCRETE OR MORTAR MIX TO INCREASE WORKABILITY,IMPROVE RESISTANCE OF THE CURED PRODUCT TO THE CRACKING INDUCED BY FREE-THAW CYCLE OR THE SCALING CAUSED BY DEICING CHEMICALS, & IN LARGER AMOUNTS TO PRODUCE INSULATING CONCRETE.

air-entraining agent

a hydraulic cement made by burning a mixture of clay and limestone

portland cement

concrete in the form of prefabricated units and manufactured products

precast concrete

A REINFORCE CONC. SYSTEM MADE OF SOLID SLAB SUPPORTED BY TWO PARALLEL BEAMS.

one way slab

SLAB THAT ARE SUPPORTED ON 4 SIDES WHERE THE FLOOR PANEL IS NEARLY SQUARE IN PLAN.

two way slab

AN ECON. TYPE OF FLOOR CONSTRUCTION FOR MEDIUM SPAN WITH LIGHT OR MEDIUM WEIGHT LOAD.

ribbed floor slab

ARE RECTANGULAR SLAB DIRECTLY SUPPORTED BY COLUMNS W/O BEAMS OR GIRDERS.

flat slab

sash

chimney

bullnose

sill

Stretcher

stretcher

grade

screen (decorative)

header

jamb block

lintel

solid top

control joint

English cross bond

Flemish cross bond

English bond

basket pattern

common flemish bond

Common header bond

column slab

Column, beam, slab construction

double tee slab

waffle slab

half block

single end block

knockout bond beam

beam block

L-blocks

2-core

NOT LESS THAN 15MM TO 40 MM MAX.

beams & columns

20MM FOR #35 OR SMALLER BARS 40 MM FOR #45 & #55 BARS

slab, walls, joists

CONC. FOOTING CAST DIRECTLY ON EARTH

70mm

CONC.CAST DIRECTLY ON EARTH W/ REINF. PERMANENTLY EXPOSED TO EARTH

75mm

MINIMUM CONC. COVER FOR BUNDLED BARS

EQUIV. BUT NOT MORE THAN 50MM.

M#5 Section and Title v2

ユーザ名非公開 · 32問 · 13日前

M#5 Section and Title v2