Bit钻头BitPerSecondbps每秒传输的位数Bitumen沥青BituminousJointFillers沥青接缝填充料BituminousMaterial沥青材料BituminousOverlay沥青封层BituminousPavementRoad沥青铺路BituminousPenetrationMacadam灌入式沥青路面BituminousPressureDistributor沥青压力散布机BituminousSandSlurry沥青沙浆BituminousSurfaceTreatment沥青表面处理BituminousWaterProofCoating沥青防水层BituminousTreatedBaseBTB沥青处理底层BituminousTreatedSandGravel沥青处理砂砾Black-HoleEffect黑洞效应BalanceCutandFill挖填之平衡Blast开炸BlastPad喷气防护坪BlastingMethod炸移法Bleeding路面冒油Blightproofcourses病虫害防治Bloodalcoholconcentration血液中酒精浓度BlownAsphalt吹制沥青Boiling砂涌BondingAgent黏着剂Bore钻凿Boredpile钻掘桩Borehole钻孔Boring钻探Boringlog钻孔柱状图Boringmachine钻机BoringRod钻杆Boring-core钻孔岩心Borrow借土;借方Borrowarea借土区BorrowPit借土坑;取土坑Bottleneckcontrol瓶颈路段(地点)管制法BottleNeckRoad瓶颈段;瓶颈路Bottleneck瓶颈BottomCourse底层BottomFlange下翼绿Boulder卵石Boxcaisson沉箱;箱式沉箱;匣式沉箱BoxCul