The Sea-coast: (1) Destruction (2) Littoral Drift (3) ProtectionLongmans, Green, and Company, 1902 - 361 páginas This title deals with the effects of erosion and littoral drift on the English and continental coast-lines bordering the North Sea, and outlines protective measures including sea-walls and groynes. |
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Página v
... means taken to prevent similar disasters , and generally for the protection of the coast , are as diverse as many of them are ineffectual . In no branch of engineering , perhaps , is there so little unanimity of opinion , or in which so ...
... means taken to prevent similar disasters , and generally for the protection of the coast , are as diverse as many of them are ineffectual . In no branch of engineering , perhaps , is there so little unanimity of opinion , or in which so ...
Página 1
... means of gales and tides acting on the shores , or , interiorly , by rain and frost on the surface . In both cases the degraded material is transported and deposited on the shores , or in the bed of the sea , there to be formed into the ...
... means of gales and tides acting on the shores , or , interiorly , by rain and frost on the surface . In both cases the degraded material is transported and deposited on the shores , or in the bed of the sea , there to be formed into the ...
Página 4
... means of protection is the maintenance of the beach and the prevention of its denudation ; and , where material is available , by promoting accumulation and by raising the level of the surface , diminishing the depth of the water and ...
... means of protection is the maintenance of the beach and the prevention of its denudation ; and , where material is available , by promoting accumulation and by raising the level of the surface , diminishing the depth of the water and ...
Página 5
... chapter on littoral drift , under the heading " Supply of Beach Material limited , " will be found recorded numerous instances where , by means of groynes or other artificial works , the supply of beach material INTRODUCTION . 5.
... chapter on littoral drift , under the heading " Supply of Beach Material limited , " will be found recorded numerous instances where , by means of groynes or other artificial works , the supply of beach material INTRODUCTION . 5.
Página 6
... means of keeping the banks firm ; and that the sandhills were frequently damaged by persons cutting , pulling , and taking away the grass for making mats and brooms it was therefore enacted that any person convicted of cutting or ...
... means of keeping the banks firm ; and that the sandhills were frequently damaged by persons cutting , pulling , and taking away the grass for making mats and brooms it was therefore enacted that any person convicted of cutting or ...
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The Sea-coast: 1. Destruction, 2. Littoral Drift, 3. Protection William Henry Wheeler Vista completa - 1902 |
Términos y frases comunes
12 feet 20 feet alluvium angle bank of shingle basalt beach in front beach material Blackpool boulder clay boulders Bridlington carried chalk chalk cliffs channel chert clay coast coast-line composed concrete considerable constructed Crown 8vo denudation deposited depth derived direction distance dunes east effect entrance erected erosion estuary extends face feet high Felixstowe flints flood tide foot gravel groynes harbour headland heavy gales height high tides high water Humber Illustrations inches in diameter island jetty Kilnsea land length limestone littoral drift London Clay low groynes low water marshes mile wide Morecambe Bay on-shore gales pebbles pier piles placed planking promenade protection quantity quartzite rise river rocks sand and shingle sand-hills sandstone sandy sea-wall seaward shingle and sand shingle-bank shore slope spit spring tides Spurn Point stones surface tidal timber varying wall washed waves breaking width wind Withernsea yards wide
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