American Edition of the British Encyclopedia: Or, Dictionary of Arts and Sciences ; Comprising an Accurate and Popular View of the Present Improved State of Human Knowledge, Volumen5Mitchell, Ames and White, 1819 |
Dentro del libro
Resultados 1-5 de 9
Página
... ravelines O , N , K. The body of the raveline is form- ed by measuring 10 toises on the face of each bastion , setting off from the shoul- ders tw towards the saliant , or projecting angles , ( here called flanked angles , ) B and C. An ...
... ravelines O , N , K. The body of the raveline is form- ed by measuring 10 toises on the face of each bastion , setting off from the shoul- ders tw towards the saliant , or projecting angles , ( here called flanked angles , ) B and C. An ...
Página
... ravelines are effected by the aid of bridges , when wet ditches are in question , as may be seen in the third face ... raveline being possessed by the enemy , and by the defences on the curtain and flanks being rased , the gateways are ...
... ravelines are effected by the aid of bridges , when wet ditches are in question , as may be seen in the third face ... raveline being possessed by the enemy , and by the defences on the curtain and flanks being rased , the gateways are ...
Página
... raveline O , and of the redoubt Q , may be attacked in flank , and be obliged to retreat into the principal , along the caponnaire PA , these guns pour in grape along the inte- rior of the tenaille , when it is in the hands of the enemy ...
... raveline O , and of the redoubt Q , may be attacked in flank , and be obliged to retreat into the principal , along the caponnaire PA , these guns pour in grape along the inte- rior of the tenaille , when it is in the hands of the enemy ...
Página
... raveline N , and that again to the curtain u v ; while the intrenchments ff , correspond in height with the flanks of the horn - work , so as to be under the command of the raveline , though they command all that portion of M which is ...
... raveline N , and that again to the curtain u v ; while the intrenchments ff , correspond in height with the flanks of the horn - work , so as to be under the command of the raveline , though they command all that portion of M which is ...
Página
... rave- line ; in other instances , its face joins that of the raveline ; the fosse being arch- ed over , and a battery placed on the arch , by which the ditch of the raveline is secured . The face of the lunette gives a direct fire ...
... rave- line ; in other instances , its face joins that of the raveline ; the fosse being arch- ed over , and a battery placed on the arch , by which the ditch of the raveline is secured . The face of the lunette gives a direct fire ...
Otras ediciones - Ver todas
Términos y frases comunes
alcohol angle animals appear applied aqua fortis axis bastion bill birds body botany called calyx carbon carbonic acid centre circle class and order colour common consists contain copper corolla court covered degree diameter drachms earth ellipsis enamel epact equal equation Essential character ether feet figure fire fish flowers fluid fluxion fore four frustum genus give given glacis glass ground half heat horse hydrogen inches insects iron Jussieu kind land length manner matter means ment metal Monogynia class motion mould muriatic muriatic acid Natural order neral nitric acid observed oxide oxygen person piece plants plate produced proportion quantity raveline salt seeds ship side silver species specific gravity substance sulphuric acid supposed surface tained thing tion trees triangle tube uterus vapour vessel weight whole wire zinc