Infrasound - ziri ... Mmene infrasound pa munthu

Nkomwe aliyense amaganizira za angati phokoso osiyana kulibe m'chilengedwe. anthu ochepa mukudziwa chakuti phokoso lokha ngati kulibe, ndipo kuti angathe kumva, kokha yoweyula wotembenuka wa pafupipafupi zina. Kumva chithandizo kuti anthu athe kutembenuza ena mafunde awa mu phokoso limene ife anazolowera. Komabe, ichi ndi kagawo kakang'ono ka mafurikwense onse yozungulira lililonse. Ena mwa iwo, amene sangathe kumveka popanda zida wapadera, angathe mavuto kwambiri ndi thupi la munthu.

maganizo

Infrasound - ndi Phokoso Sonic, amene pafupipafupi ndi osachepera 16Hz. M'dzikoli mwadzaza mawu, ndipo iwo onse ndi uthunthu osiyana. Thandizo kumva lakonzedwa kuti alandire phokoso anthu amene pafupipafupi ndi osachepera 16 m'zinthu pa chachiwiri, koma osapitirira 18-20. Phokoso oterowo amayezedwa hedzi (Hz). Komabe, ngati mkokomo Phokoso ukhoza kukhala pamwamba ndi pansi osiyanasiyana izi. Anthu amenewa inaudible mafurikwense ali otchedwa malo amene pali ultrasound ndi infrasound. Izi njira oscillatory ali mwamtheradi kumva anthu, koma pa nthawi yomweyo, iwo zingasokoneze njira zosiyanasiyana, kuphatikizapo thupi.

Ubongo wa munthu lakonzedwa kuti amatha kudziwa mbali yaing'ono chabe ya zochitika zinkachitika mu chilengedwe phokoso, zimene angafikire khutu mkati ndi zipangizo zotumphukira ake cholandilira. Mu kuzindikira ichi mafunde lamayimbidwe anatsimikiza ndi zinthu zingapo, Pakati chidwi ndi cholinga, ndipo chigamulocho wa maselo ndi njira mitsempha mlingo.

kuwomba

Monga tanenera, pafupipafupi osiyanasiyana a infrasound ndi pansipa osiyanasiyana kuzindikira anthu a phokoso. Akamanena za infrasound palibe wosiyana liu lina. Nthawi zambiri phokoso amatchedwa mafunde zotanuka, amene kusunthira mu malo ena ndi magulu ake ngati kulenga Phokoso makina. M'mawu ena, mawu angatchedwe mamolekyulu kusamutsidwa mpweya, kumene kumachitika chifukwa cha kusinthasintha kwa thupi. Mwachitsanzo, zingachititse kusinthasintha anachokera ku zoimbira za zingwe. Kukafalitsa phokoso ayenera chilengedwe mpweya. Izo ziri zodziwika bwino kuti mu zingalowe bata. Ichi ndi chifukwa chakuti chifukwa cha zochita za thupi za reciprocation zoyenda mpweya, amene nawonso, chifukwa ndi funde la psinjika ndi kukula.

Features infrasound

Infrasound - wozama pafupipafupi yoweyula ndondomeko, ngakhale alili thupi ndi chimodzimodzi phokoso lina, ali ndi zinthu zingapo. Choncho, mafunde otsika pafupipafupi ndi mphamvu mkulu ozama. Ichi ndi chifukwa chakuti iwo yodziwika ndi mayamwidwe otsika. Infrasound anagawira pa akuya nyanja kapena mu mlengalenga pafupi pansi, ndi pafupipafupi khumi ndi ziwiri hedzi, amangoona limawola n'kusanduka, kuswa makilomita chikwi mu decibels ochepa. Yemweyo zazing'ono madyaidya ndikuledzera infrasonic mafunde amapezeka mu chilengedwe. Izi ndi chifukwa timaganiza kwambiri. Motero, fanizo lomaliza ngati infrasound pafupipafupi 3.5 Hz, adzakhala 100 meters. Chinthu chokha chimene chikanakhoza kukhudzanso pa kupezeka kwa phokoso ndi chinthu chachikulu (nyumba mkulu-nyamuka ndi nyumba, mapiri, miyala, ndi zina zotero. N.). mfundozi awiri - mayamwidwe ang'ono ndi madyaidya ndikuledzera otsika - kusamutsidwa infrasound facilitates mtunda wautali.

Mwachitsanzo, kangapo mukhoza kuzilambalala padziko lonse zikumveka monga zotupa kapena mabomba nyukiliya ndi mafunde kuwonekera chifukwa cha ena Phokoso zivomerezi, akhoza kugonjetsa makulidwe lonse la dziko. Chifukwa cha zifukwa izi infrasound zimakhudza munthu amene ali oipa kwambiri, N'zosatheka kupeza, ndi zipangizo zonse yofunsira phokoso kutchinjiriza ndi mayamwidwe phokoso, kutaya katundu wawo pa mafurikwense otsika.

Infrasound ndi njira zikuchitika mu thupi

Monga tanenera kale, otsika-pafupipafupi timaganiza ndi lalikulu, kotero malowedwe ake mu thupi la munthu, minofu yake ikhoza anapempha Mbali yaikulu. Kuika izi moyerekeza ayi, munthu, ngakhale kuti kumva ndi makutu infrasound, iye ankakhoza kumva ndi thupi lanu lonse. Infrasound munthu akhoza kuchita mosiyanasiyana, zikhoza agwirizane ndi njira zambiri m'thupi la munthu. Ndithudi, mabungwe ambiri pakhale phokoso ena. Mwachitsanzo, mtima amalenga pa kuchepetsa infrasound ndi pafupipafupi 1-2 Hz, ubongo akagona - kuchokera 0.5 kuti 3.5 Hz, ndi pa ntchito yake yogwira - kuchokera 14 35 Hz. Mwachibadwa, ngati kunja Phokoso infrasonic mwanjira lifanane ndi Phokoso limene zidzachitika mu thupi la munthu, yotsirizira kokha kuonjezera. kuwongola Izi zikhoza zimatsogolera kuti kuwonongeka limba, kutha ake ngakhale chophukacho.

Magwero m'chilengedwe. mafunde nyanja

Nature kwenikweni amalimbikitsa infrasound. Izi zimachitika chifukwa cha zambiri zomwe zinachitika pakati pawo kuthamanga dontho lakuthwa, kuphulitsa mapiri ntchito zivomerezi, ndi mikuntho, komanso zinthu zina zambiri. Kafukufuku wosiyanasiyana imachitika pa anthu, kukanirira mu zone ya mafunde otsika-pafupipafupi, asayansi anapereka chifukwa kukhulupirira kuti infrasound ndi owopsa kwa anthu, thanzi lake. mafunde awa imautsa imfa ya tilinazo ziwalo anafuna kusintha muyezo wa thupi. Poyankha, kuonongeka ndi chifukwa pakutchulidwa ululu khutu, kuvulala ubongo, msana ululu. Asayansi ndi akatswiri a zamaganizo amakhulupirira kuti infrasound - ndi zazikulu ndi lalikulu kwambiri chifukwa cha matenda a maganizo.

Iye alipo ngakhale pamene anthu kuona kuti mkhalidwe uli chete. Magwero a infrasound zosiyanasiyana komanso osiyanasiyana. Kulasa mafunde pagombe, poyamba, chifukwa yaing'ono Phokoso zivomerezi mkati, ndipo kachiwiri, zimathandiza kuti kusintha mu mpweya. Ndi barometer wapadera akhoza kumvetsa oscillations amenewa. gusts amphamvu mphepo, pamodzi ndi mafunde nyanja, ndi gwero la mkulu-mphamvu mafunde otsika-pafupipafupi. Amasuntha ndi liwiro la phokoso, ndi kufalitsa mafunde nyanja, ngakhale zambiri Amplified.

olosera

infrasound oterowo ndi harbingers ya mkuntho kapena mphepo yamkuntho. Si chinsinsi kuti nyama ali ndi luso lapadera kuneneratu zochitika zachilengedwe zotero. Mwachitsanzo, Thupi lakanyamaka, amene ngakhale pamaso mkuntho kusunthira kutali ndi nyanja. Luso limeneli kulosera malinga asayansi ena kumeneko ndi anthu. Kuyambira kale, anthu akhala kudziwika kuti ngakhale bata ndi wopambana nyanja, anauza mkuntho pafupi. Mu kuphunzira mfundo imeneyi kunapezeka kuti anthu awa kumva ululu makutu, ndipo amatchedwa mafunde infrasound. Komanso, mafunde otsika-pafupipafupi kuti zidzachitika chifukwa cha mphepo, zimakhudza khalidwe la munthu, psyche wake. Izi zikhoza chimaonetsera malaise, ndi kuwonongeka pamtima, ndi pa kuchulukitsa chiwerengero kufuna kudzipha.

Zivomezi ndi kuphulitsa mapiri

Infrasound m'chilengedwe zingachitikenso chifukwa cha chivomezi. Ndi Mwachitsanzo, Japanese kulosera za maonekedwe chayandikira cha tsunami chifukwa m'madzi zivomerezi. Boris Ostrovsky, wofufuza kumunda, ananena kuti nyanja dziko chaka akubwera zoposa zikwi makumi asanu zivomezi m'madzi, ndipo aliyense wa iwo amapanga infrasound. zodabwitsazi ndi njira yake amakhala motere. Izo ziri zodziwika bwino kuti ntchito zivomerezi kumachitika chifukwa cha kudzikundikira mphamvu kutumphuka dziko lapansi. Pomaliza, mphamvu imeneyi adzamasulidwa, ndi makungwa wang'ambidwa. Ndi mphamvu zimenezi kutulutsa otsika-pafupipafupi Phokoso. Mphamvu ya infrasound mwachindunji njila kwa mphamvu mphamvu ya matanthwe a pansi padziko. Pa chivomezi m'madzi mtanda mafunde otsika-pafupipafupi Pakuyenda madzi ndiyeno, kufika ionosphere. Kamodzi mu cheza m'dera mafunde sitima, adzakhala mchikakamizo cha infrasound. Ngati chotengera adzakhala m'dera limeneli kwa nthawi yaitali, zikhoza kukhala otchedwa patsekeke. Choncho, mwa kulankhula kwina, ndiye gwero la mafunde otsika-pafupipafupi. Ngalawayi zidzachoka, monga mphamvu, infrasound. Impact pa anthu ndendende chinthu ichi nthawi zina chifukwa cha anthu amene ali m'ngalawamo, zosamvetsetseka mantha, nthawi zambiri anagubuduza mantha. Akatswiri ena amanena kuti ku umenewu uli apeza fungulo la zombo pa nyanja, popanda ogwira ntchito. Anagwira imeneyi anthu kufunafuna njira kunja, kuthawa m'chombo, ngati kuthawa ungabva tenepa inaudible kuti zimawapatsa kuti misala.

Kwakukulu mphamvu ya Phokoso otsika-pafupipafupi, ndi mantha kwambiri angafikire anthu amene ali m'ngalawamo-resonator. Izi chodabwitsa zosamvetsetseka chikumbumtima anthu adzakhala kutanthauziridwa, adzayang'ana kwa cholingacho. Mwina ameneyu zikamera wa mabodza ngati wamba monga nakodola belu. Ngati kuphunzira zambiri za nthano zakale, zikhoza kapadera kuti opalasa, kuika makutu zipangizo soundproof, komanso anthu ena ogwira ntchito m'ngalawamo, amene womangidwa yekha kwa mlongoti, kuyesera kudziteteza ku njira iyi. Zinali ngati chitetezo ku infrasound lapansi.

Mu mbiri ya nthawi zambiri ngalawayo anapezeka ndi mitembo ya anthu ogwira ntchito. Apa chiphunzitso ntchito pa infrasound. Monga tanena ngati chikugwirizana ndi pafupipafupi kupelekedwa ndi ziwalo anthu, monga ulamuliro, nthawi zambiri itakula. Izi infrasound kumatheka anatha ndithu kuswa ziwalo Choncho, imfa yadzidzidzi. Infrasound wakupha, zambiri ponena anali kufa ochepa amene anachitika mu 1957 ku Mongolia. Ndiye, pa December 4 chibvomezi champhamvu. Malinga okha, anthu ena, kuphatikizapo abusa, ng'ombe ikudya, kwenikweni anagwa akufa isanayambe wa Gobi-Altai chivomezi.

Mapiri - mmodzi kochokera kwambiri a infrasound. Yoweyula pafupipafupi mu infrasound izi ndi pafupifupi 0.1 Hz.

Malinga ndi ena amanena, mitundu yonse ya matenda kuti zimachitika anthu pa nyengo yoipa, chifukwa cha kanthu koposa infrasound lapansi.

magwero kupanga

Mosiyana ndi chilengedwe zomwe si kawirikawiri complicates moyo wa munthu ndi yoimba phokoso lawo, infrasound, kuwonekera chifukwa cha zochita za anthu ali ndi mbali yaikulu kunadetsa zoipa pa anthu. Izi mafunde otsika-pafupipafupi tione njira yomweyo imene pali, ndi lomveka zikumveka anthu. Ena mwa awa amaonedwa kukhala akatemera mfuti, mabomba, cheza phokoso lochokera injini ndege.

compressors Factory ndi mafani mayunitsi dizilo, mitundu yonse ya makina pang'onopang'ono akuthamanga, mabasi ndi magalimoto - onse magwero a infrasound. Wamphamvu mafunde otsika-pafupipafupi chifukwa msonkhano wa sitima ziwiri pa liwiro, komanso kuyenda sitima mu msewu.

The anthu zina zingachitike wamphamvu kwambiri ndi bulky makina ndi kupangidwa. Chotero, izo limodzi ndi phindu ndi mafunde infrasonic kwaiye. vuto loopsa la infrasound kupanga chifukwa chakuti ndi m'dera limeneli si bwino.

Infrasound ndi anthu

The kungasokoneze wa infrasound pa umunthu imayendetsedwa ndi maphunziro ambiri. Asayansi ena amakhulupirira kuti ali undoubted kungasokoneze osati pa thupi komanso psyche wa anthu. Choncho, zatsopano kuti chombo ongoyendayenda, amalola kuti, kuti anthu ndi mafunde otsika pafupipafupi pang'onopang'ono kuthetsa mavuto yosavuta masamu.

Asayansi m'munda wa mankhwala ndatsimikizanso mtima pamene oscillation pafupipafupi 4-8 Hz ndi wapezeka kumveka yoopsa zonse m'mimba. Ngakhale nakoka zomangira m'dera anati kuwonjezeka pafupipafupi phokoso, koma mmene infrasound pa thupi sanaime.

Mmodzi wa lalikulu zinthu resonating mu thupi mtima ndi mapapo. Pankhani ya mwangozi wa mafurikwense awo ndi mafunde kunja otsika pafupipafupi ongoyendayenda kunjenjemerako amphamvu kuti mwina kudzabadwira kuwonongeka mtima ndi mapapo.

Ntchito zambiri asayansi zoyenera Impact kuti ubongo infrasound. Per munthu mafunde otsika-pafupipafupi ingasiyanesiyane m'njira zosiyanasiyana. Kafukufuku akusonyeza kuti pali kufanana ena obwera chifukwa cha mowa ndi zotsatira za infrasound. Choncho, m'nkhani ino ndiponso mulandu wina ndi amene mwachangu ziletsa ntchito maganizo.

M'thupi ndi mafunde otsika-pafupipafupi kungasokoneze. Ofufuza mu zatsopano munda inkachitikira. Chifukwa cha izi, nkhani zomwe zinachitikadi kutsatira infrasound, panali dontho lakuthwa magazi, akuwonetseredwa arrhythmia, kulephera kupuma, kutopa ndi kuyan'anila zina uziyenda yachibadwa ya thupi.

Onse anakumana ndi vuto kumene, pakubwera mkhalidwe woipa pambuyo ulendo wautali ndiponso wotopetsa ndi galimoto kapena kusambira mu nyanja, kuwachititsa kuonetsa gag reflex. Kawirikawiri Zikatero anthu kuti matenda am'nyanja awo. Komabe, izi ndi zotsatira mwachindunji infrasound, amene kumaonekera kanthu pa zida za vestibular. N'zochititsa chidwi kuti mothandizidwa ndi infrasound ku Egypt ansembe akale kuzunzidwa akaidi awo. Iwo amanga ndi mwa kalirole ndi glare dzuwa amalandira maso a wovulalayo, nafuna maonekedwe a khunyu lomaliza. Zinali chikoka cha infrasound. Chifuniro cha akaidi anali kuletsedwa, ndipo iwo anali kuyankha mafunso ake.

Pomaliza

Ngakhale ultrasound ndi infrasound akadali asanamvetsetse, ndipo pali mipata yambiri mu nzeru zawo, iwowa wakhala Kale n'zogwirizana anthu ndi mtundu wina wa masoka achilengedwe. malingaliro awo chikumbumtima zimawathandiza kupewa mavuto ambiri, ndipo anadziwa infrasound munthu, nyengo yachisanu ikupita chinachake choipa. Ndi lingaliro la anthu pang'onopang'ono atrophied pa nthawi. Koma tsopano zonse mwadzidzidzi balamanthu amene anayamba mantha zosamvetsetseka, Ukuchenjeza munthu chinachake cholakwika, kum'pangitsa kuthamanga ndi kukabisala ndi mantha kotulukira.